cgi-fcgi-interp: wip test program

[chiark-utils.git] / cprogs / writebuffer.1

diff --git a/cprogs/writebuffer.1 b/cprogs/writebuffer.1
index 796ba93435cd1ab6afde69ed6d8dffd8dd76da3b..b3f28ab6bd4c013151cb4390259d0de62c4f0ea8 100644 (file)
--- a/cprogs/writebuffer.1
+++ b/cprogs/writebuffer.1
@@ -12,6 +12,10 @@ will buffer internally up to \fIsize\fR megabytes and will only write
 data when the buffer is at least 75% full or when there is no more
 input to fill the buffer.
 .PP
 data when the buffer is at least 75% full or when there is no more
 input to fill the buffer.
 .PP

+\fIsize\fR may also be suffixed with
+.BR m ", " k ", or " b
+to indicate that it is in megabytes (2^20), kilobytes (2^10) or bytes.
+.PP

 It is intended for use in situations where many small writes are
 undesirable for performance reasons, e.g. tape drives.
 .SH OPTIONS
 It is intended for use in situations where many small writes are
 undesirable for performance reasons, e.g. tape drives.
 .SH OPTIONS